sabareesh
Re:Nvidia's 45°C cooling design cuts data center water use to near zero
on Wednesday June 24, 2026 @07:02PM (#48666630)
I am pretty much doing the same but running the coolant at 40 deg C instead of 45 as my pumps are rated for 45 C max temp. Here is bit more about my setup https://sabareesh.com/posts/blackwell-waterblock/
Re:4× RTX Pro 6000 Blackwell on Water, and the One Card That Wouldn't ...
on Tuesday June 16, 2026 @12:20PM (#48557679)
Yes this has been on my mind as well. But this was built one at a time but still overall very happy with them
Re:4× RTX Pro 6000 Blackwell on Water, and the One Card That Wouldn't ...
on Tuesday June 16, 2026 @12:19PM (#48557663)
Appreciate the feedback. I have improved the article.
Re:4× RTX Pro 6000 Blackwell on Water, and the One Card That Wouldn't ...
on Tuesday June 16, 2026 @12:18PM (#48557647)
Appreciate the feedback. I have improved the article.
Re:4× RTX Pro 6000 Blackwell on Water, and the One Card That Wouldn't ...
on Tuesday June 16, 2026 @12:01PM (#48557348)
I am primarily experimenting on post training stack. As of now working on training a model that is natively RLM https://github.com/alexzhang13/rlm
Re:4× RTX Pro 6000 Blackwell on Water, and the One Card That Wouldn't ...
on Tuesday June 16, 2026 @11:32AM (#48556857)
It is basically on 2 different circuits/breakers. Asus wrx90e supports 2 psu as well. You may need to synchronize both psu and several adapter for this is available in Amazon. Soon planning to upgrade it to 240V
Re:4× RTX Pro 6000 Blackwell on Water, and the One Card That Wouldn't ...
on Tuesday June 16, 2026 @11:11AM (#48556509)
Not sure what really happened but some force or bad solder caused it.
Re:4× RTX Pro 6000 Blackwell on Water, and the One Card That Wouldn't ...
on Tuesday June 16, 2026 @11:09AM (#48556487)
Most of the training i am working on is with post training. You can do so much with a system that is running 24/7
Re:4× RTX Pro 6000 Blackwell on Water, and the One Card That Wouldn't ...
on Tuesday June 16, 2026 @11:08AM (#48556467)
Sure 140mm fans you may call little but it does need enough static pressure for the radiators. This setup is already several times quieter than stock setup
Re:4× RTX Pro 6000 Blackwell on Water, and the One Card That Wouldn't ...
on Friday June 12, 2026 @03:37PM (#48508551)
Converting four RTX PRO 6000 Blackwell cards to waterblocks, finding a VRM choke loose on the workbench, and getting back to 41k tok/s.
Re:KV Cache Compression 900000x Beyond TurboQuant and Per-Vector Shann...
on Monday April 20, 2026 @11:06PM (#47844028)
Sounds like speculative decoding but for KV cache
Re:Claude Opus 4.7
on Thursday April 16, 2026 @02:42PM (#47797697)
Based on last few attemts on claude code to address a docker build issue this feels like a downgrade
Re:OpenAI's latest repo has Claude as the third top contributor
on Wednesday March 25, 2026 @11:11AM (#47518420)
Codex usually dont add itself as contributor so this is misleading .
Re:Nvidia greenboost: transparently extend GPU VRAM using system RAM/NVMe
on Wednesday March 18, 2026 @07:30PM (#47432696)
I wish it provided benchmark comparing Direct RAM offload vs CPU offload vs Full VRAM
Teaching Qwen3-4B to Trade: From Hold-Collapse to +9.4% Returns
DeepWiki and Increasing Malleability of Software
Re:Lemonade Autonomous Car Insurance (With Tesla FSD Discount)
on Friday January 30, 2026 @12:27PM (#46827182)
Tesla have their own Insurance product which is already very competitive compared to other providers. Not sure if lemonade can beat them . Tesla's insurance product has similar objective in place already where it rewards self driving over manual driving.
Re:Stop Doom Scrolling, Start Doom Coding: Build via the terminal from...
on Tuesday January 06, 2026 @03:26PM (#46518150)
I am looking for some open source terminal for iphone .I have code server running which i can just use terminal from vs code on safari
Re:I switched from VSCode to Zed
on Monday January 05, 2026 @12:27PM (#46501794)
Sorry to disappoint. But purely codex and claude code
Re:I switched from VSCode to Zed
on Monday January 05, 2026 @09:54AM (#46499441)
I have switched to terminal
Re:IQuest-Coder: A new open-source code model beats Claude Sonnet 4.5 ...
on Saturday January 03, 2026 @12:55AM (#46473198)
TL;DR is that they didn't clean the repo (.git/ folder), model just reward hacked its way to look up future commits with fixes. Credit goes to everyone in this thread for solving this: https://xcancel.com/xeophon/status/2006969664346501589
(given that IQuestLab published their SWE-Bench Verified trajectory data, I want to be charitable and assume genuine oversight rather than "benchmaxxing", probably an easy to miss thing if you are new to benchmarking)
https://www.reddit.com/r/LocalLLaMA/comments/1q1ura1/iquestl...
Re:Show HN: Stop Claude Code from forgetting everything
on Monday December 29, 2025 @07:10PM (#46427806)
Non starter for us, we cant ship propriety data to a third party servers.
Re:Gemini 3 Flash: frontier intelligence built for speed
on Wednesday December 17, 2025 @07:07PM (#46307372)
this has one of the worse score in AA-Omniscience Hallucination Rate
Re:Gemini 3 Flash: frontier intelligence built for speed
on Wednesday December 17, 2025 @07:07PM (#46307366)
Nope lower is better compared to recent open ai models this is bad. I am looking at AA-Omniscience Hallucination Rate
Re:Gemini 3 Flash: frontier intelligence built for speed
on Wednesday December 17, 2025 @06:49PM (#46307226)
Watch out these model are hallucinating lot more https://artificialanalysis.ai/evaluations/omniscience?omnisc...
Re:The Big Vitamin D Mistake [pdf]
on Tuesday December 09, 2025 @05:14PM (#46211465)
So is 10,000 IU of daily does ok ?
One point I made that didn't come across: Ilya
Show HN: MCP Compact – Middleware to trim noisy browser/DOM/tool outputs
https://sabareesh.com/posts/mcp-compact/
Modern MCP agents often blow past context limits because tools return huge blobs (DOM dumps, network traces, screenshots, etc.). MCP Compact is a small proxy that sits between your agent and the upstream MCP server, forwards every tool call, and uses an LLM to summarize the response according to per-tool rules (token budget, fields to preserve/drop). It supports StreamableHTTP, tracks token...
Re:When Tesla's FSD works well, it gets credit. When it doesn't, you g...
on Sunday November 09, 2025 @07:03PM (#45870609)
Technically you kind of get this in Nevada when using Tesla insurance and if you drive 100 % FSD. If you drive manually you are pretty much doxed for random Front collision Warning which is super sensitive